This Screamer is a drop-in turbo for the LLY, LBZ and LMM Duramax. It looks like the factory turbo but flows more air without hurting low-end response, and boost can be raised for more horsepower.
BD's same-tune, same-fuel testing showed more power and lower peak EGTs. It works with any box tuner, and custom tuning can add more.
Owners of 2004.5-2010 Duramax trucks (LLY, LBZ or LMM) who want more turbo without a visible swap.
| Engine | 6.6L Duramax LLY / LBZ / LMM, 2004.5-2010 |
|---|---|
| Type | Drop-in Screamer, stock appearing |
| Tuning | Works with box tuners; custom tuning for more |
| CARB EO listed by BD | D-553-23 |
| Install time (BD estimate) | 15 hours |
| Warranty | 24 months |
| Shipping weight / box | 54 lb · 16 × 16 × 19 in |
Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.
You must login to post a review.
Write the First Review!